refactor: JobEngine cleanup + crypto compose refactor + sprint plans + timeline merge prep

- Remove zombie JobEngine WebService (no container runs it)
- Remove dangling STELLAOPS_JOBENGINE_URL, replace with RELEASE_ORCHESTRATOR_URL
- Update Timeline audit paths to release-orchestrator
- Extract smremote to docker-compose.crypto-provider.smremote.yml
- Rename crypto compose files for consistent naming
- Add crypto provider health probe API (CP-001) + tenant preferences (CP-002)
- Create sprint plans: crypto picker, VulnExplorer merge, scheduler plugins
- Timeline merge prep: ingestion worker relocated to infrastructure lib

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docs/INSTALL_GUIDE.md

@@ -194,9 +194,9 @@ For offline bundles, imports, and update workflows, see:
 
 | Region | Testing | Production |
 |--------|---------|------------|
-| China (SM2/SM3/SM4) | `docker-compose.compliance-china.yml` + `docker-compose.crypto-sim.yml` | `docker-compose.compliance-china.yml` + `docker-compose.sm-remote.yml` |
-| Russia (GOST) | `docker-compose.compliance-russia.yml` + `docker-compose.crypto-sim.yml` | `docker-compose.compliance-russia.yml` + `docker-compose.cryptopro.yml` |
-| EU (eIDAS) | `docker-compose.compliance-eu.yml` + `docker-compose.crypto-sim.yml` | `docker-compose.compliance-eu.yml` |
+| China (SM2/SM3/SM4) | `docker-compose.compliance-china.yml` + `docker-compose.crypto-provider.crypto-sim.yml` | `docker-compose.compliance-china.yml` + `docker-compose.crypto-provider.smremote.yml` |
+| Russia (GOST) | `docker-compose.compliance-russia.yml` + `docker-compose.crypto-provider.crypto-sim.yml` | `docker-compose.compliance-russia.yml` + `docker-compose.crypto-provider.cryptopro.yml` |
+| EU (eIDAS) | `docker-compose.compliance-eu.yml` + `docker-compose.crypto-provider.crypto-sim.yml` | `docker-compose.compliance-eu.yml` |
 
 See `devops/compose/README.md` for detailed compliance deployment instructions.